import Vue from 'vue'
import Router from 'vue-router'
import Login from './components/Login.vue'
import Home from './components/Home.vue'
import Welcome from './components/Welcome.vue'
import Users from './components/user/Users.vue'
import Rigths from './components/rights/Rights.vue'
import Roles from './components/rights/Roles.vue'
import Cate from './components/goods/Cate.vue'
import Params from './components/goods/goods_params.vue'
import GoodsList from './components/goods/goods_list.vue'
import AddGoodd from './components/goods/add.vue'
import Order from './components/order/Order.vue'
import Report from './components/report/Report.vue'
Vue.use(Router)

const router = new Router({
  routes: [
      { path: '/',redirect: '/login'},
      { path: '/login',component: Login},
      { path: '/home',
        component: Home,
        redirect:'welcome',
        children: [
        {path:'/welcome',
         component:Welcome,
        },
        { path:'/users',component:Users},
        { path:'/rights',component:Rigths},
        { path:'/roles',component:Roles},
        { path:'/categories',component:Cate},
        { path:'/params',component:Params},
        { path:'/goods',component:GoodsList},
        { path:'/goods/add',component:AddGoodd},
        { path:'/orders',component:Order},
        { path:'/reports',component:Report}
        ]},
      
  ]
})

router.beforeEach((to,from,next) =>{
  if(to.path ==='/login') {
    return next()
  }

  const tokenStr = window.sessionStorage.getItem('token')
  if(tokenStr){
    return next()
  }
  next('/login')
})
export default router
